?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Pratama&rft.au=Pratama%2C+Windo&rft.aufirst=Windo&rft.inst=Universitas+Negeri+Padang&rft.degree=Bachelor%2FSkripsi&rft.date=February+2020&rft.title=Pengaruh+Latihan+Pliometrik+Jump+to+box+dan+Sit+up+Terhadap+Kemampuan+Heading+Pemain+Sepakbola+di+SMA+Negeri+3+Solok+Selatan